Frank Sinkora

📍 Northfield, OH: #34 of 75 inventorsTop 50%

🗺 Ohio: #42,657 of 73,341 inventorsTop 60%

Overall (All Time): #3,991,512 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4573919	Denture stabilizer for musician	—	1986-03-04